hxxps://www[.]myplannconnection[.]com

Analysis

max time kernel
50s
max time network
47s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
16/05/2024, 17:39

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General

Target

https://www.myplannconnection.com

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1084	msedge.exe
1084	msedge.exe
4068	msedge.exe
4068	msedge.exe
1616	identity_helper.exe
1616	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4068 wrote to memory of 1492	4068	msedge.exe	84
PID 4068 wrote to memory of 1492	4068	msedge.exe	84
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1488	4068	msedge.exe	85
PID 4068 wrote to memory of 1084	4068	msedge.exe	86
PID 4068 wrote to memory of 1084	4068	msedge.exe	86
PID 4068 wrote to memory of 4888	4068	msedge.exe	87
PID 4068 wrote to memory of 4888	4068	msedge.exe	87
PID 4068 wrote to memory of 4888	4068	msedge.exe	87
PID 4068 wrote to memory of 4888	4068	msedge.exe	87
PID 4068 wrote to memory of 4888	4068	msedge.exe	87
PID 4068 wrote to memory of 4888	4068	msedge.exe	87
PID 4068 wrote to memory of 4888	4068	msedge.exe	87
PID 4068 wrote to memory of 4888	4068	msedge.exe	87
PID 4068 wrote to memory of 4888	4068	msedge.exe	87
PID 4068 wrote to memory of 4888	4068	msedge.exe	87
PID 4068 wrote to memory of 4888	4068	msedge.exe	87
PID 4068 wrote to memory of 4888	4068	msedge.exe	87
PID 4068 wrote to memory of 4888	4068	msedge.exe	87
PID 4068 wrote to memory of 4888	4068	msedge.exe	87
PID 4068 wrote to memory of 4888	4068	msedge.exe	87
PID 4068 wrote to memory of 4888	4068	msedge.exe	87
PID 4068 wrote to memory of 4888	4068	msedge.exe	87
PID 4068 wrote to memory of 4888	4068	msedge.exe	87
PID 4068 wrote to memory of 4888	4068	msedge.exe	87
PID 4068 wrote to memory of 4888	4068	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://www.myplannconnection.com
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4068
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7fff1b9846f8,0x7fff1b984708,0x7fff1b984718
  2⤵
  PID:1492
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2216,17792753537172343670,3263698890125877386,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2240 /prefetch:2
  2⤵
  PID:1488
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2216,17792753537172343670,3263698890125877386,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2332 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1084
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2216,17792753537172343670,3263698890125877386,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2832 /prefetch:8
  2⤵
  PID:4888
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,17792753537172343670,3263698890125877386,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3352 /prefetch:1
  2⤵
  PID:2276
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,17792753537172343670,3263698890125877386,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3492 /prefetch:1
  2⤵
  PID:2988
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2216,17792753537172343670,3263698890125877386,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5240 /prefetch:8
  2⤵
  PID:3352
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2216,17792753537172343670,3263698890125877386,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5240 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1616
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,17792753537172343670,3263698890125877386,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5352 /prefetch:1
  2⤵
  PID:2040
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,17792753537172343670,3263698890125877386,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4812 /prefetch:1
  2⤵
  PID:4552
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,17792753537172343670,3263698890125877386,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4664 /prefetch:1
  2⤵
  PID:3352
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,17792753537172343670,3263698890125877386,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4644 /prefetch:1
  2⤵
  PID:2764

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4292

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2816

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
ae54e9db2e89f2c54da8cc0bfcbd26bd

SHA1
a88af6c673609ecbc51a1a60dfbc8577830d2b5d

SHA256
5009d3c953de63cfd14a7d911156c514e179ff07d2b94382d9caac6040cb72af

SHA512
e3b70e5eb7321b9deca6f6a17424a15b9fd5c4008bd3789bd01099fd13cb2f4a2f37fe4b920fb51c50517745b576c1f94df83efd1a7e75949551163985599998

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
f53207a5ca2ef5c7e976cbb3cb26d870

SHA1
49a8cc44f53da77bb3dfb36fc7676ed54675db43

SHA256
19ab4e3c9da6d9cedda7461efdba9a2085e743513ab89f1dd0fd5a8f9486ad23

SHA512
be734c7e8afda19f445912aef0d78f9941add29baebd4a812bff27f10a1d78b52aeb11c551468c8644443c86e1a2a6b2e4aead3d7f81d39925e3c20406ac1499

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
5KB

MD5
cfa5b5224a3b4ead97779e1eddb6bfe5

SHA1
2f830d2f5d738f5432d93a40cf5f124e3e050461

SHA256
4fd720979ea9d6132669617b1d141c1055a2ec37ee96ab1d20d3809302737555

SHA512
6c759ce0434024192fa0d1f3b6da2454d486e621bd21df02f0e5dafd23c5e9ba41821b6cb1cc7ac831e3455299c525b2832eeed0c8553a12c3aa09cb094c270f

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
1b3addf3ab797b8c899812760c12c78a

SHA1
4d364a87e0bcfdc82a4cb82b80dd12b7e21890ca

SHA256
f87f9a57add4353eec75262f0b64799934bbb5201407f87e860e1cac1732253a

SHA512
9d76fdff78c2a6140510c58a425ea42ba1540c048fe0661a7061a7c72d197d2d9cd08ca6751969b6b49806948be66886399d4a0b628efeaf4f4887b830893a89

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
056c7e818b3a0d03536e2e96e274a89d

SHA1
820537c120806cd9246044767d529b68b26c2190

SHA256
b2308a76753b180b257a70608c63c5e9b3816d766c2f735b2f2350cb13b31f65

SHA512
0f3c26da12b911127d8053995342af9bc5115f35f0b64f8121d107262e3cff227cd762ba0c1e204ee5f134e359fa16f4ec356c79f5a9f519f0ade62e433cbc5a

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
11KB

MD5
6a232890f87cee7a28a966b79e21897c

SHA1
01fb71a30e9357074115889764eab7185c35d1b8

SHA256
837b9508f64c4e7694699e821533736e8ef7a230e6fa3b0067003b1fa6590b6b

SHA512
e60198df6e2dfff57d51fa55cd27495ad3a4a341e4a934c44449c350b8d6fcc166d52faeea1ed524296f4a6c924f49598c726d55867196822a3576500625f8ad

Download Submit